mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-04 19:00:09 +00:00
5de92c17d7
* data/localplt-arm-linux-gnueabi.data: New. * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call __sigsetjmp. * sysdeps/arm/bsd-setjmp.S: Likewise. * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv. * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use __dl_iterate_phdr. * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp). * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from within libc. * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp). * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to call _exit. * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl, __readlink and fgets_unlocked. (_ioperm): Use __open and __close.
30 lines
1.2 KiB
ArmAsm
30 lines
1.2 KiB
ArmAsm
/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. ARM version.
|
|
Copyright (C) 1997, 1998, 2008 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
/* This just does a tail-call to `__sigsetjmp (ARG, 1)'.
|
|
We cannot do it in C because it must be a tail-call, so frame-unwinding
|
|
in setjmp doesn't clobber the state restored by longjmp. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
ENTRY (setjmp)
|
|
mov r1, #1
|
|
b PLTJMP(HIDDEN_JUMPTARGET(__sigsetjmp))
|
|
END (setjmp)
|